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Clean Water Act discharge permit · NPDES PAC280429

LEAD ROCKET AND MISSILE MAINTENANCE BUILDING PRSM FACILITY (RMMF), Letterkenny, Township Of, PA: NPDES PAC280429 discharge permit, effluent exceedances, inspections, penalties

LEAD ROCKET AND MISSILE MAINTENANCE BUILDING PRSM FACILITY (RMMF), held by Letterkenny Army Depot, holds NPDES permit PAC280429. EPA’s file records it issued February 17, 2026 and expiring December 7, 2029. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for LEAD ROCKET AND MISSILE MAINTENANCE BUILDING PRSM FACILITY (RMMF): its NPDES ID, its permit type and status, its dates, its address in Letterkenny, Township Of, Pennsylvania. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAC280429.

Identity

Facility as filedLEAD ROCKET AND MISSILE MAINTENANCE BUILDING PRSM FACILITY (RMMF)
Permittee as filedLetterkenny Army Depot
NPDES IDPAC280429
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedFebruary 17, 2026
Expiration dateDecember 7, 2029
Issuing agencyFCCD
AddressLetterkenny, Township Of, PA 17201
SubwatershedDennis Creek-Back Creek (HUC 020700040702)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES PAC280429.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES PAC280429.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, PAC280429.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID PAC280429 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

LEAD ROCKET AND MISSILE MAINTENANCE BUILDING PRSM FACILITY (RMMF) is one of 223 storm water construction permits on EPA's NPDES register in Franklin County, where 0.0% of those permits have a violation on file. The permit is also part of the 28 NPDES permits in the Dennis Creek-Back Creek subwatershed, and 86.1% of the 223 storm water construction permits in Franklin County have an earlier issue date than this permit.